var title = '火箭训练营标志词练习';
var spells = ["always",
	"at the moment",
	"every day",
	"every night",
	"every spring",
	"every year",
	"in a few days",
	"in the future",
	"listen",
	"look",
	"never",
	"next Sunday",
	"next time",
	"next week",
	"now",
	"often",
	"on Mondays",
	"once a week",
	"seldom",
	"sometimes",
	"the day after tomorrow",
	"these days",
	"this term",
	"this week",
	"tomorrow",
	"usually",
	"yesterday",
	"the day before yesterday",
	"two days ago",
	"last year",
	"last spring",
	"last month",
	"last week",
	"last term",
	"last Sunday",
	"in 2012",
	"just now",
	"in the old days",
	"in the past",
	"once upon a time"
];
